Tides Today & Tomorrow in Fire Island Coast Guard Station, NY

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Fire Island Coast Guard Station, NY.
Next low tide : 6:20 pm (0.2 ft)
Next high tide : in 20m at 12:17 pm (2.0 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:21 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Jan 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:352.09:571.53:18-0.24:10-0.17:164:36Waxing Crescent1Sun
2Mon10:211.910:491.64:02-0.14:56-0.17:164:37Waxing Crescent2Mon
3Tue11:091.911:411.64:56-0.15:44-0.17:164:38Waxing Crescent3Tue
4Wed11:571.85:540.06:33-0.17:164:39First Quarter4Wed
5Thu12:331.712:471.76:550.07:25-0.27:164:40First Quarter5Thu
6Fri1:311.71:451.68:020.08:22-0.27:164:41First Quarter6Fri
7Sat2:391.82:551.69:100.09:20-0.37:164:42Waxing Gibbous7Sat
8Sun3:472.04:011.610:12-0.110:15-0.47:164:43Waxing Gibbous8Sun
9Mon4:442.14:591.611:10-0.211:09-0.47:164:44Waxing Gibbous9Mon
10Tue5:382.25:541.612:08-0.37:164:45Waxing Gibbous10Tue
11Wed6:322.36:501.712:06-0.51:06-0.37:154:46Full Moon11Wed
12Thu7:252.37:431.71:03-0.51:56-0.47:154:47Full Moon12Thu
13Fri8:132.38:331.71:55-0.52:42-0.47:154:48Full Moon13Fri
14Sat9:002.29:221.72:42-0.53:27-0.47:144:49Waning Gibbous14Sat
15Sun9:482.110:151.73:29-0.44:14-0.37:144:50Waning Gibbous15Sun
16Mon10:371.911:081.64:20-0.25:03-0.27:134:51Waning Gibbous16Mon
17Tue11:251.811:581.65:15-0.15:52-0.27:134:53Waning Gibbous17Tue
18Wed12:091.66:100.06:39-0.17:124:54Third Quarter18Wed
19Thu12:451.612:531.57:050.17:270.07:124:55Third Quarter19Thu
20Fri1:361.51:421.48:040.28:180.07:114:56Third Quarter20Fri
21Sat2:381.62:451.39:050.29:100.07:114:57Third Quarter21Sat
22Sun3:391.63:471.39:580.29:570.07:104:58Waning Crescent22Sun
23Mon4:281.74:351.310:470.110:41-0.17:095:00Waning Crescent23Mon
24Tue5:101.85:181.411:340.111:26-0.17:095:01Waning Crescent24Tue
25Wed5:521.96:011.412:230.07:085:02Waning Crescent25Wed
26Thu6:341.96:451.512:13-0.21:09-0.17:075:03New Moon26Thu
27Fri7:152.07:281.51:00-0.21:50-0.27:065:04New Moon27Fri
28Sat7:552.08:091.61:43-0.32:27-0.27:055:06New Moon28Sat
29Sun8:332.18:501.72:23-0.33:03-0.27:055:07New Moon29Sun
30Mon9:142.09:361.73:03-0.33:42-0.37:045:08Waxing Crescent30Mon
31Tue9:582.010:261.73:47-0.24:25-0.27:035:09Waxing Crescent31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8515186)

Common Questions About Fire Island Coast Guard Station, NY Tides

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What time does the tide turn (slack tide) in Fire Island Coast Guard Station, NY today?

Slack tide in Fire Island Coast Guard Station, NY is approximately 3:18 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Fire Island Coast Guard Station, NY?

Fire Island Coast Guard Station, NY is currently in a transitional phase. Tonight's moon is 27% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Fire Island Coast Guard Station, NY tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Fire Island Coast Guard Station, NY?

Tide predictions for Fire Island Coast Guard Station, NY come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Fire Island Coast Guard Station, NY?

Tide data for Fire Island Coast Guard Station, NY is sourced from NOAA Station #8515186. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8515186.

What is the moon phase in Fire Island Coast Guard Station, NY tonight?

Tonight the moon over Fire Island Coast Guard Station, NY is Waxing Crescent (27% illuminated). This places Fire Island Coast Guard Station, NY in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA